Well, this has nothing to do with subclassing. The application, specially this particular distribution, is intented to use only required CPAN modules disributed with it.The only module is close to what I need, but then I have to track the version of all modules to make sure the expected targets are the ones get loaded.

Out of all, it may really sound silly, but I really hope I only do this once.

Open source softwares? Share and enjoy. Make profit from them if you can. Yet, share and enjoy!